package com.vanhon.engine.decrypt;

import java.io.IOException;

/* compiled from: DecryptStream.java */
/* loaded from: classes.dex */
interface DecryptSource {
    void close();

    long length() throws IOException;

    boolean open(String str);

    int read(byte[] bArr) throws IOException;

    int read(byte[] bArr, int i, int i2) throws IOException;

    void seek(long j) throws IOException;
}
